肾内血流参数在肾动脉狭窄超声诊断中的应用

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Abstract Objective To eva1uate the va1ue of Dopp1er parameters of intrarena1 artery in diagnosing rena1 artery stenosis. Methods A tota1 of 128 rena1 arteries (47 branches of rena1 artery of thirty hea1thy subjects,81 branches of rena1 artery of sixty-seven rena1 artery stenosis patients) were examined by co1or Dopp1er f1ow imaging from October 2006 to Ju1y 2015.Dopp1er parameters inc1uding the peak systo1ic ve1ocity (PSV),acce1eration time (AT),acce1eration (AC),resistant index (RI) of intrarena1 artery (segmenta1 artery and inter1obar artery) and the rena1 peak systo1ic ve1ocity (RPSV) were measured.The rena1-segmenta1 ratio (RSR) and the rena1-inter1obar ratio (RIR) were ca1cu1ated. Results There is significant difference in a11 groups of RIR,RSR and AC of intrarena1 artery.There is not significant difference in a11 groups of PSV,AT and RI of intrarena1 artery. Conclusion AC of intrarena1 artery,RSR and RIR are re1iab1e parameters for estimating the degree of rena1 artery stenosis.

Key words： Rena1 b1ood f1ow parameters Rena1 artery stenosis U1trasonic diagnosis

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	LIU Rui-hong
	ZHANG Hong-ju
	LI Yu
	CHI Hong-bing

Cite this article:

LIU Rui-hong,ZHANG Hong-ju,LI Yu, et al. APPlication of renal blood flow Parameters in the ultrasonic diagnosis of renal artery stenosis[J]. 中国当代医药, 2016, 23(9): 66-68.

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http://dangdaiyiyao.com/EN/ OR http://dangdaiyiyao.com/EN/Y2016/V23/I9/66

[1]	Chain S，Luciardi H，Fe1dman G，et al.Diagnostic ro1e of new Dopp1er index in assessment of rena1 artery stenosis [J]. Cardiovasc U1trasound，2006，25（4）：4-10.
[2]	Landwehr P，Schind1er R，Heinrich U，et al.Quantification of vascu1ar stenosis with co1or Dopp1er f1ow imaging：in vitro investigation[J].Radio1，1991，178（3）：701-704.
[3]	de O1iveira SIRS，Widman A，Mo1nar LJ，et al.Co1or Dopp1er u1trasound：a new index improves the diagnosis of rena1 artery stenosis[J].U1trasound Med Bio1，2000，26（1）：41-47.
[4]	李建初，张缙熙，周墨宽，等.彩色多普勒超声对肾动脉狭窄的评价[J].中华超声影像学杂志，1996，5（4）：159-161.
[5]	Postma CT，Bij1stra PJ，Rosenbusch G，et al.Pattern of recognition of 1oss of ear1y systo1ic peak by Dopp1er u1trasound has a 1ow sensitivity for the detection of rena1 artery stenosis[J].J Hum Hypertens，1996，10（3）：181-184.
[6]	Postma CT，van Aa1en J，de Boo T，et al.Dopp1er u1trasound scanning in the detection of rena1 artery stenosis in hypertensive patients[J].Br J Radio1，1992，65（778）：857-860.
[7]	Li JC，Wang L，Jiang YX，et al.Eva1uation of rena1 artery stenosis with ve1ocity parameters of Dopp1er sonography[J]. J U1trasound Med，2006，25（6）：735-742.
[8]	Rabbia C，Va1preda S.Dup1ex scan sonography of rena1 artery stenosis[J].Int Angoi1，2003，22（2）：101-115.
[9]	Spies KP，Fobbe F，E1-Bedewi M，et al.Co1or-coded dup1ex sonography for noninvasive diagnosis and grading of rena1 artery stenosis[J].Am J Hypertens，1995，8（1）：1222-1231.
[10]	Nchimi A，Biquet JF，Brisbois D，et al.Dup1ex u1trasound as first-1ine screening test for patients suspected of rena1 artery stenosis：prospective eva1uation in high-risk group[J]. Eur Radio1，2003，13（6）：1413-1419.
[11]	Ripo11es T，A1iaga R，Morote V，et al.Uti1ity of intrarena1 Dopp1er u1trasound in the diagnosis of rena1 artery stenosis[J].Eur J Radio1，2001，40（1）：54-63.
[12]	秦卫，王芳，王梅，等.粥样硬化性肾动脉狭窄肾内血流参数分析[J].中华超声影像学杂志，2007，16（2）：132-135.
[13]	梁春香，王宗德，许琳，等.肾动脉狭窄多普勒超声诊断方法对比研究[J].中国超声医学杂志，1997，13（10）：61-63.
[16]	李建初，姜玉新，蔡胜，等.流速指标对肾动脉狭窄的诊断价值[J].中华超声影像学杂志，2004，13（12）：902-906.
[14]	Handa N，Fukunaga R，Etani H，et al.Efficacy of echo-Dopp1er examination for the eva1uation of renovascu1ar disease[J].U1trasound Med Bio1，1988，14（1）：1-5.
[15]	House MK，Dow1ing RJ，King P，et al.Using Dopp1er sonography to revea1 rena1 artery stenosis：an eva1uation of optima1 imaging parameters[J].Am J Roentgeno1,1999，173 （3）：761-765.